Mitsubishi Electric MELSEC-Q Series - Data Link Is Disabled on a Station of a Basic Model QCPU or Safety CPU

510
10.1.10 Data link is disabled on a station of a Basic model QCPU or
safety CPU
The following flowchart shows the procedures to be taken when data link is disabled on a station of a Basic model
QCPU or safety CPU.
Data link is disabled on a Basic model
QCPU or safety CPU station.
Has a LINK PARA. ERROR
occurred in a Basic model
QCPU, or a NETWORK
PARAMETER ERROR
in a safety CPU?
No
End
Is the CC-Link IE Controller
Network module's function
version D or later?
Yes
Yes
Is the Basic model QCPU's
function version B or later?
Use a CC-Link IE Controller Network module of
function version D or later.
Use a Basic model QCPU of function version B
or later.
No
No
Yes
Check the network parameters.
Check the own station send range in LB/LW of
the Basic model QCPU and the safety CPU
station in the network range assignment setting
for the control station.
Cyclic transmission is disabled
Page 502, Section 10.1.6
Page 183, Section 6.3